media: v4l: ctrls: Add a control for HDR mode
authorBenjamin Mugnier <benjamin.mugnier@foss.st.com>
Tue, 11 Oct 2022 12:16:02 +0000 (14:16 +0200)
committerSakari Ailus <sakari.ailus@linux.intel.com>
Tue, 25 Oct 2022 11:38:31 +0000 (14:38 +0300)
commit7673f3058bd2511474491d4f82c2ece09176412c
treefe810c091ad488a51fce343e291ac5d84ff56216
parent48f750e25ab72c36f2b043370175adf602d4a45e
media: v4l: ctrls: Add a control for HDR mode

Add V4L2_CID_HDR_MODE as a menu item control to set the HDR mode of the
sensor, and its documentation.
Menu items are not standardized as they differ for each sensors.

Signed-off-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Documentation/userspace-api/media/v4l/ext-ctrls-camera.rst
drivers/media/v4l2-core/v4l2-ctrls-defs.c
include/uapi/linux/v4l2-controls.h